18044-4044 RST 2023 (HD 324897)
18h 04m 25.48s -40° 44' 21.7" P.A. 65.00 sep 2.4 mag 10.84,11.92 Sp B8
| Coord 2000 |
18044-4044 |
|
Discov num |
RST2023 |
|
Comp |
|
|
Coord arcsec 2000 |
18 04 25.48 -40 44 21.7 |
|
| Date first |
1935 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
65 |
|
Pa last |
64.8 |
|
P.A. Now (θ) |
64.8° |
|
| Sep first |
2.3 |
|
Sep last |
2.366 |
|
Sep. Now (ρ) |
2.366" |
|
| Mag pri |
10.84 |
|
Mag sec |
11.92 |
|
delta mag (ΔM) |
1.08 |
|
Spectral class |
B8 (blue-white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 324897 |
|
Constellation |
Corona Austrina |
|
Tycho2 |
7903-03398-1 |
|
Gaia DR2 |
6725526294247449344 |
|
| HD |
324897 |
|
